Wade Boggs and David Cone are among 10 former ballplayers or people associated with MLB who could be called as witnesses for Roger Clemens’ defense against charges he lied to Congress about the use of performance-enhancing drugs.

Roger Clemens and the prosecutors who have accused him of lying about using performance-enhancing drugs submitted a flurry of motions Tuesday ahead of next month’s criminal trial, notably with the baseball star trying to limit his former Yankees teammates’ testimony about drug use.